Wiase Nyinaa - Premier Isopropyl Nsã: Nneɛma pii a ɛwɔ abɔde mu

Nneɛma a Wɔde Yɛ Nneɛma ne Nnuruyɛ mu Nneɛma

Sɛnea ɛte ne Hua: Ɛyɛ nsu a ɛyɛ mmerɛw a enni kɔla a ne hua te sɛ ethanol de.
Nsuo a ɛtumi nwura mu: Ebetumi de nsu, ethanol, ether, acetone, ne nneɛma afoforo a wɔde yɛ nneɛma a nkwa wom afra.
Agyapade Afoforo: Ne molar mass yɛ 60.10 g/mol, density yɛ 0.786 g/mL (wɔ 25°C), ne melting point yɛ - 89.5°C, na ne bow yɛ 82.3°C. Nsuo a ɛhyerɛn no yɛ 11.7°C.

Mmeae a Wɔde Di Dwuma

Nneɛma a wɔde siw ano: Ɛyɛ ade a eye kyɛn so a wɔde yɛ shellac, nitrocellulose, alkaloids, rɔba, ngo, ne nea ɛkeka ho.Wɔsan nso yɛ nnuru a wɔde kum nkoekoemmoa ne nneɛma a wɔde tew ahwehwɛ ho. Bio nso, ebetumi ayɛ adwuma sɛ ade a wɔde yi kotoku mu ngo ne nnuhuam.

Raw Material wɔ Organic Nnuruyɛ Nnwuma mu: Ɛnam nneyɛe ahodoɔ so no, ɛtumi yɛ nnuru ahodoɔ pii te sɛ isopropylamine, methyl isobutyl ketone, methyl isobutyl carbinol, ne nea ɛkeka ho Wɔde saa nneɛma yi di dwuma kɛseɛ wɔ nnwuma te sɛ nnuru, nnuru a wɔde kum mmoawa, nneɛma a wɔde kata so, ne ink mu.

Nnuruyɛbea: Ɛyɛ ade a wɔde yɛ nnuru te sɛ Propranolol, Rifampicin, Pindolol, Diisopropylamine Dichloroacetate, ne nea ɛkeka ho Wobetumi de ayi vitamin ne nnuru a wɔde tew ho. Wɔtaa de di dwuma sɛ aduru a wɔde kum mmoawa ma honam ani, nipadua a wɔde yɛ nipadua no, ne nnuru a wɔde yɛ nnuru, na wobetumi de akora abɔde a nkwa wom nso so.

Ɛlektrɔnik Nnwumayɛbea: Wɔde isopropyl nsa a ɛho tew kɛse di dwuma sɛ ade a wɔde tew nneɛma ho ne etchant bere a wɔreyɛ semiconductor afã horow ne nhyiam ne dwumadie a ɛyɛ akɛseɛ paa a wɔaka abom. Wobetumi de adi dwuma nso sɛ ade a wɔde tew dade a srade fi mu.

Kar Ho Adwuma: Sɛ́ ade a wɔde ka pɛtro ho no, ebetumi ama pɛtro octane dodow akɔ soro, na ama pɛtro no ayɛ papa. Wobetumi nso de adi dwuma sɛ ade a wɔde tew kar ahwehwɛ ho, deicer ma mframa ahwehwɛ, ne anti - fogging agent ma aerosol - type mframa ahwehwɛ.

Akwan a Wɔfa so Siesie Nneɛma

Nsu a Wɔde Ma Propylene: Mprempren, propylene a wɔde nsu gu mu tẽẽ ne ɔkwan titiriw a wɔfa so yɛ no. Wɔ ade a ɛma nneɛma yɛ kɛse no dwumadi ase no, propylene ne nsu di nkitaho tẽẽ denam adeyɛ a wɔde ka ho so ma ɛyɛ isopropyl nsa. Sɛnea phase tebea a reactants no te no, wobetumi akyekyɛ mu ayɛ no gas phase kwan, gas - nsu afrafra fase kwan, ne nsu fase kwan.

Acetone a ɛma nsuo yɛ adwuma: Wɔ ade a ɛma nneɛma yɛ kɛse no dwumadi ase no, wɔtew acetone so ma ɛbɛyɛ isopropyl nsa wɔ hydrogen wim. Saa kwan yi wɔ ɔhyew a ɛba fam koraa wɔ adeyɛ mu, nhyɛso a ɛfata, ahoɔden a wɔde di dwuma kakraa bi, ɔkwan a ɛyɛ mmerɛw a wɔfa so yɛ adwuma, ne nsɛe a ɛba nnwinnade so kakraa bi.

Isopropyl Acetate a ɛma nsuo yɛ adwuma: Wɔ ade a ɛma nneɛma yɛ kɛse no dwumadi ase no, wɔde hydrogen yɛ isopropyl acetate ma ɛyɛ isopropyl nsa ne ethanol bere koro mu. Nanso, nneɛma pii wɔ hɔ a ɛka ho, na ethanol ne isopropyl nsa a wɔbɛtetew mu no yɛ den, enti wɔmfaa nni dwuma kɛse.

Ahwɛyiye a ɛsɛ sɛ wɔyɛ

Isopropyl nsa a ɛyɛ hyew no hyɛ aniwa ne honam ani abufuw, na sɛ wɔhome a, ebetumi ayɛ awuduru. Ɛyɛ Class 3 carcinogen bi dea. Sɛ nnipa home isopropyl nsa dodow a ɛsono emu biara a, ɛsono sɛnea wɔbɛyɛ wɔn ade. Sɛ nhwɛso no, sɛ ɛyɛ 400 ppm a, ɛbɛma aniwa, hwene, ne menewa ayɛ abufuw kakra, na sɛ ɛyɛ 20000 ppm a, ɛde nkwa anaa akwahosan bɛto asiane mu ntɛm ara.

Isopropyl nsa yɛ nea ogya tumi hyew. Ne nsu a ɛyɛ hyew betumi ne mframa afrafra a ɛpae. Ebetumi ama ogya hyew na apae bere a ogyaframa a abue ne ɔhyew a ano yɛ den mu no. Ɛsɛ sɛ wɔde sie adekoradan a ɛhɔ yɛ nwini na mframa fa mu, a ɛne ogya ne ɔhyew fibea ntam kwan ware, wɔbɔ ho ban fi owia hann tẽẽ ho, na ɛsɛ sɛ wɔto ade a wɔde gu mu no mu. Ɛsɛ sɛ wɔkora so wɔ baabi a ɛda nsow wɔ nneɛma a ɛma nipadua no yɛ hyew ho.

Nsɛm a Wɔakyerɛkyerɛ mu

Quality Control Krataa